Vishay Intertechnology TMBS 45 and 50 V rectifiers
07 February, 2014Vishay Intertechnology has expanded its offering of TMBS (Trench MOS Barrier Schottky) rectifiers with seven 45 and 50 V devices. For automotive and commercial applications, the high current density rectifiers offer current ratings from 3 to 8 A and low forward voltage drop in the low-profile, surface-mount DO-221BC (SMPA) package.
Power module solutions for the automotive electronics industry
27 September, 2013Automotive electronic technologies are popularly applied for use in many and varied applications in electric, hybrid-electric and conventional vehicles. Isolated DC-DC converters are mainly used in automotive electronic systems for stable sampling and control signal isolation. This article indicates where DC-DC converters are commonly used in automotive applications.
FTU power solutions in the electric power industry
04 August, 2013In the electric power industry, equipment such as RTUs (remote terminal units), DTUs (data transfer units), FTUs (feeder terminal units) and TTUs (distribution transformer supervisory terminal units) are switch monitoring devices installed in the substation close to the feed breakers.
Mornsun CF0505XT-1WR2 DC-DC converter module for automotive applications
18 June, 2013Mornsun has launched a DC-DC converter module, the CF0505XT-1WR2, specifically designed to be used in automotive applications. With a wide operating temperature of -50 to 125°C, the product also meets the AEC-Q1000/AEC-Q200 standard.
Mornsun QAW Series IGBT-dedicated DC-DC converter
18 June, 2013Mornsun’s QAW Series is designed for IGBT driver applications as dedicated regulated DC-DC converters with 4.8 W of power, 3000 VDC isolation, output overvoltage protection and short-circuit protection.
Mornsun LS05 5 W AC-DC converter
01 June, 2013The LS05 series from Mornsun employs a specifically designed SIP package with a high isolation voltage of 3000 VAC, overturning the use of larger traditional DIP packages for AC-DC power supplies.
RECOM R1SE Series 1 W DC/DC SMD Converters
31 May, 2013The R1SE Series, with 1 W of power, 1000 VDC isolation and 5 V input/output, is the first release in the economical ‘E-class’ of DC/DC converters. It is an economic alternative to discrete in-house designs.
Mornsun VRB_LD-50W DC-DC converters
06 April, 2013Mornsun has announced the release of its 50 W DC-DC converter. The VRB_LD-50W series comes in a very small (2x1″) package. It features high efficiency of up to 93%, low ripple and noise, and smart internal design architecture.
Mornsun B_T-3W series DC-DC converter in ultraminiature SMD package
05 April, 2013Mornsun Power has added a 3 W version, the B_T-3W series, to its SMD line of products. The product comes in an ultraminiature package with continuous short-circuit protection and high performance.
Mornsun LS03 3 W AC-DC converter module
04 April, 2013Mornsun’s LS03 series is said to be the thinnest and lightest isolated AC/DC converter module in the electronics industry.
Power converter applications - heat radiation in design
03 April, 2013Appropriate heat radiation design will extend the lifetime of a power converter and reduce the possibility of failure or safety issues. This article will discuss heat radiation design in power converter applications.
Freescale Semiconductor Airfast LDMOS power transistors
18 March, 2013Richardson has released five laterally diffused metal oxide semiconductor (LDMOS) power transistors from Freescale Semiconductor, part of the Airfast RF power portfolio.
Ear power - medical devices powered by the ear itself
16 November, 2012 by Larry Hardesty, MIT News OfficeFor the first time, researchers have powered an implantable electronic device using an electrical potential - a natural battery - deep in the inner ear.
Soanar DC/DC converters
31 October, 2012Soanar offers power supplies designed for harsh environments, with a temperature range of -40 to 70°C, humidity levels up to 95%, a high level of particle ingress protection and an extreme vibration rating.
EM Test VSS surge generator
17 July, 2012The EM Test surge generator type VSS 500N10.3 is specifically designed to generate high voltage transients as required by IEC/EN 61730-2 for safety testing photovoltaic panels.
